id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-8022	Wang, Jiawang; Huang, Hehong; Ji, Zilei	Research on Light Pollution Based on Bp Neural Network	2023	6	.pdf	application/pdf	3215	145	47	Abstract: This study focuses on the impact of local development level, population, biodiversity, geography, climate and other factors on local light pollution, establishes a widely applicable evaluation model, and reasonably evaluates the impact of various factors on light pollution. Firstly, twelve factors that may be related to light pollution are selected, grayscale processing is performed on the night remote sensing image, the color value of the grayscale image is read and quantified as the light pollution value, and the selected factors are averaged and normalized.	cache/ajst-8022.pdf	txt/ajst-8022.txt